From 50a346fe5a83aa43b83d0c3f08e70bd9adce6058 Mon Sep 17 00:00:00 2001
From: Luke Pulverenti <luke.pulverenti@gmail.com>
Date: Fri, 30 Jan 2015 16:17:19 -0500
Subject: [PATCH] validate image aspect ratio > 0

---
 MediaBrowser.Server.Implementations/Dto/DtoService.cs | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/MediaBrowser.Server.Implementations/Dto/DtoService.cs b/MediaBrowser.Server.Implementations/Dto/DtoService.cs
index 0fa37435b..61c24cf54 100644
--- a/MediaBrowser.Server.Implementations/Dto/DtoService.cs
+++ b/MediaBrowser.Server.Implementations/Dto/DtoService.cs
@@ -1600,7 +1600,10 @@ namespace MediaBrowser.Server.Implementations.Dto
 
             if (fields.Contains(ItemFields.OriginalPrimaryImageAspectRatio))
             {
-                dto.OriginalPrimaryImageAspectRatio = size.Width / size.Height;
+                if (size.Width > 0 && size.Height > 0)
+                {
+                    dto.OriginalPrimaryImageAspectRatio = size.Width / size.Height;
+                }
             }
 
             var supportedEnhancers = _imageProcessor.GetSupportedEnhancers(item, ImageType.Primary).ToList();
@@ -1617,7 +1620,10 @@ namespace MediaBrowser.Server.Implementations.Dto
                 }
             }
 
-            dto.PrimaryImageAspectRatio = size.Width / size.Height;
+            if (size.Width > 0 && size.Height > 0)
+            {
+                dto.PrimaryImageAspectRatio = size.Width / size.Height;
+            }
         }
     }
 }